What are the primary hazards associated with the Alky process?

The primary hazards associated with the Alky process, specifically due to the use of sulfuric acid and caustic soda, stem from the corrosive and reactive nature of these substances. Sulfuric acid is a highly corrosive agent that can cause severe chemical burns upon contact with skin or tissue and poses significant risks if released into the environment. Its use in the process can lead to hazardous situations, particularly if the acid is not handled with proper safeguards.

Caustic soda, or sodium hydroxide, is another hazardous substance used in the Alky process, known for its ability to cause severe burns and tissue damage. It can also lead to dangerous reactions if it comes into contact with certain materials or is mixed with acids.

Though the Alky process may involve other hazards, such as flammable gases and high-pressure scenarios, the combination of sulfuric acid and caustic soda presents a unique set of risks that are critical to manage effectively. This distinguishes it from the other options, which, while they may involve hazards in various industrial processes, do not specifically encapsulate the primary concerns intrinsic to the Alky process.